CH551451A - PROCESS FOR THE PREPARATION OF 5-ARYLPHENYLPHOSPHOROUS ACID AND 5-ARYLPHENYLUNPHOSPHOROUS ACID COMPOUNDS. - Google Patents

PROCESS FOR THE PREPARATION OF 5-ARYLPHENYLPHOSPHOROUS ACID AND 5-ARYLPHENYLUNPHOSPHOROUS ACID COMPOUNDS.

Info

Publication number
CH551451A
CH551451A CH942570A CH942570A CH551451A CH 551451 A CH551451 A CH 551451A CH 942570 A CH942570 A CH 942570A CH 942570 A CH942570 A CH 942570A CH 551451 A CH551451 A CH 551451A
Authority
CH
Switzerland
Prior art keywords
acid
arylphenylunphosphorous
arylphenylphosphorous
preparation
compounds
Prior art date
Application number
CH942570A
Other languages
German (de)
Original Assignee
Merck & Co Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Merck & Co Inc filed Critical Merck & Co Inc
Publication of CH551451A publication Critical patent/CH551451A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/48—Phosphonous acids [RP(OH)2] including [RHP(=O)(OH)]; Thiophosphonous acids including [RP(SH)2], [RHP(=S)(SH)]; Derivatives thereof
    • C07F9/4883—Amides or esteramides thereof, e.g. RP(NR'2)2 or RP(XR')(NR''2) (X = O, S)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/13—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by hydroxy groups
    • C07C205/20—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by hydroxy groups having nitro groups and hydroxy groups bound to carbon atoms of six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/13—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by hydroxy groups
    • C07C205/26—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by hydroxy groups and being further substituted by halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
    • C07F9/3804—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
    • C07F9/3834—Aromatic acids (P-C aromatic linkage)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
    • C07F9/44—Amides thereof
    • C07F9/4403—Amides thereof the acid moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/4419—Amides of aromatic acids (P-C aromatic linkage)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/48—Phosphonous acids [RP(OH)2] including [RHP(=O)(OH)]; Thiophosphonous acids including [RP(SH)2], [RHP(=S)(SH)]; Derivatives thereof
    • C07F9/4808—Phosphonous acids [RP(OH)2] including [RHP(=O)(OH)]; Thiophosphonous acids including [RP(SH)2], [RHP(=S)(SH)]; Derivatives thereof the acid moiety containing a substituent or structure which is considered as characteristic
    • C07F9/4841—Aromatic acids or derivatives (P-C aromatic linkage)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CH942570A 1969-06-25 1970-06-22 PROCESS FOR THE PREPARATION OF 5-ARYLPHENYLPHOSPHOROUS ACID AND 5-ARYLPHENYLUNPHOSPHOROUS ACID COMPOUNDS. CH551451A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US83666569A 1969-06-25 1969-06-25
US3032470A 1970-04-20 1970-04-20

Publications (1)

Publication Number Publication Date
CH551451A true CH551451A (en) 1974-07-15

Family

ID=26705918

Family Applications (1)

Application Number Title Priority Date Filing Date
CH942570A CH551451A (en) 1969-06-25 1970-06-22 PROCESS FOR THE PREPARATION OF 5-ARYLPHENYLPHOSPHOROUS ACID AND 5-ARYLPHENYLUNPHOSPHOROUS ACID COMPOUNDS.

Country Status (4)

Country Link
CH (1) CH551451A (en)
FR (1) FR2053018B1 (en)
GB (1) GB1270047A (en)
NL (1) NL7008634A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0014684B1 (en) * 1979-02-06 1982-05-19 Ciba-Geigy Ag 2-substituted 5-phenoxy-phenylphosphonic acid derivatives, process for preparing them and their use as herbicides
US4572884A (en) * 1982-11-25 1986-02-25 Ricoh Company, Ltd. Stilbene derivatives and electrophotographic photoconductor comprising one stilbene derivative

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1495608A (en) * 1965-08-12 1967-09-22 Monsanto Co Process for preparing phosphoroamidates, new products and hydraulic fluids thus obtained

Also Published As

Publication number Publication date
FR2053018B1 (en) 1974-05-24
GB1270047A (en) 1972-04-12
FR2053018A1 (en) 1971-04-16
NL7008634A (en) 1970-12-29

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Legal Events

Date Code Title Description
PL Patent ceased